vid.stab | Video stabilization library | Video Utils library
kandi X-RAY | vid.stab Summary
kandi X-RAY | vid.stab Summary
Video stabilization library
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vid.stab Examples and Code Snippets
const isTravisCI = () => 'TRAVIS' in process.env && 'CI' in process.env;
isTravisCI(); // true (if code is running on Travis CI)
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Trending Discussions on vid.stab
QUESTION
I'm trying to write a python script to stabilize videos using ffmpeg and the vid.stab library. My problem is that the output file doesn't seem to go through stdout, so using subprocess.Popen() returns an empty variable.
...ANSWER
Answered 2019-Mar-24 at 16:55You need to specify stdout for the filter logging data, not the transcoded output from ffmpeg, which is what your current -f null pipe:1
does.
However, the vidstabdetect filter uses the POSIX fopen to open the destination for the transform data, unlike most other filters which use the internal avio_open. For fopen, pipe:1
is not acceptable. For Windows, CON
, and for linux, /dev/stdout
, as you confirmed, is required.
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